Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (1,014,167 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects. 

* Rankings
Ranking Based On Selection :2
Sayeh Ezzikouri
Virology
Hepatitis viruses
Cancer & Public Health
Metrics
H-Index
i10 Index
Citation
29
66
4,430
* Rankings
Ranking Based On Selection :3
Meriem Khyatti
Oncologie Virologie immunologie
Metrics
H-Index
i10 Index
Citation
25
43
1,815
* Rankings
Ranking Based On Selection :5
Salsabil Hamdi
génétique
épigénétique
métagénimique
génomique
études d'association
Metrics
H-Index
i10 Index
Citation
11
12
506
Mohamed Bennani
Physico-chimie et Toxicologie
Metrics
H-Index
i10 Index
Citation
7
5
329
Abdelhakim Ainahi
Endocrine Tumours-Molecular Biomarkers-Molecular Biology
Metrics
H-Index
i10 Index
Citation
4
3
60
Rankings
Ranking Based On Selection: 1
Barakat Abdelhamid
Metrics
H-Index
i10 Index
Citation Counts
30
78
2,719
Rankings
Ranking Based On Selection: 2
Sayeh Ezzikouri
Metrics
H-Index
i10 Index
Citation Counts
29
66
4,430
Rankings
Ranking Based On Selection: 3
Meriem Khyatti
Metrics
H-Index
i10 Index
Citation Counts
25
43
1,815
Oncologie Virologie immunologie
Rankings
Ranking Based On Selection: 4
Hicham Charoute
Metrics
H-Index
i10 Index
Citation Counts
16
27
690
Rankings
Ranking Based On Selection: 5
Salsabil Hamdi
Metrics
H-Index
i10 Index
Citation Counts
11
12
506
génétique
épigénétique
métagénimique
génomique
études d'association
Rankings
Ranking Based On Selection: 6
Mohamed Bennani
Metrics
H-Index
i10 Index
Citation Counts
7
5
329
Physico-chimie et Toxicologie
Rankings
Ranking Based On Selection: 7
M'Hammed Sarih
Metrics
H-Index
i10 Index
Citation Counts
6
5
723
Rankings
Ranking Based On Selection: 8
Abdelhakim Ainahi
Metrics
H-Index
i10 Index
Citation Counts
4
3
60
Endocrine Tumours-Molecular Biomarkers-Molecular Biology